Flatiron Restaurant in Park Slope is exactly what you imagine an old-school Brooklyn steakhouse should be like. The decor nails that 1940s, cozy neighborhood vibe - exactly what you'd want from a place like this. It's filled with regulars, so you know the place is good. The food is great, with massive, perfectly cooked steaks and fantastic macaroni and cheese. Prices are reasonable for a steakhouse, especially considering the quality. But what really made our experience stand out was Nicholas and his fantastic staff, who made us feel right at home. This was our first visit, and we'll definitely be back! read more

What can I say.... Park Slope was missing a Steak House and here it is! The dry aged steaks here compete with the best Steakhouses in Manhattan! The truffle French fries are addicting, we even ordered more! They had calamari on the specials of the day menu and let me tell you, they were crisp, fried to perfection and the marinara was delicious. The owners were welcoming, we felt at home and even stood at the bar and had drinks after dinner. AAAA+ rating, wish I could give them more stars for service and food. read more

Flatiron Restaurant - Mouth watering 12oz Aged NY Strip - Steakhouses Near Me - Brooklyn, New York

Went to Flatiron Steakhouse for the first time on December 27, 2024 with family and was greeted by Nick and his staff. I cannot say enough good things about the restaurant - they were warm and gracious, made us feel like we were friends not just customers. The food and service was top notch and the drinks were amazing too. We highly recommend trying this restaurant, you will not be disappointed, We will be return customers read more

Attention day drinkers in Brooklyn, this storied restaurant close's between 3-4pm daily to make ready for the evening meal shift, but they still get five stars! Never mind that they have some of the best steaks in Park Slope, I've made a meal just sitting at the bar knocking back a few cold ones while nibbling on bruschetta and whatever else is recommended on the menu. A great place with happy servers that make you feel welcome. read more

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My husband and I came here on a whim . We started with pork belly n it was delicious.My burger was great as his rib eye. Friendly service, good drinks and overall good dinner. Cant wait to come back! read more

Went to Flatiron Restaurant for Sunday dinner. I would definitely come back for a steak, but I was impressed by the offerings I had and believe they will develop a signature style with time. Quality: An interesting menu with some solid items. The Applewood Pork Belly was a bit strange and not what I was expecting, but still good. The Wings were very tender and the Bone Marrow Special should be added to the main menu. Rather than a steak we selected the Prime-Angus Burger, which even with the added toppings kept the beef as the focus. We ordered a side of Truffle Fries, which were a bit of a dud, but the burger needed something to go with it. The highlight for me ended up being the excellent Cookie Chocolate Lava Cake dessert, so rich and tasty. Quantity: Good portion sizes, including the meaty burger, though it should come with a side. Value: $12 for the Applewood Pork Belly. $15 for the Bone Marrow Special. $13 for the Coleman Natural Wings. $18 for the Prime-Angus Burger. $12 for Truffle Fries. $8.50 for the Cookie Chocolate Lava Cake. Ambiance: Flatiron Restaurant is a relatively new steakhouse in Park Slope. Since it is so new it has yet to develop the character that often defines steak places. They have a very nice, yet sparsely decorated dining room. On the televisions they were playing classic movie scenes and for music it was traditional pop and jazz songs. They could use some curtains to add dimness, candles on each table, and some additional artwork to help set the mood better. Crowd: A few other guests having dinner on Sunday evening. Service: The waitstaff was extremely helpful and attentive. Parking: Limited street parking in the area. read more

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Loved, loved, loved Flatiron. They have this 40's Cuban theme going on with the decor. The server's wear fedoras and are really personable. The food was great. Please check them out. read more

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First time here , found it randomly on a Google search. Was craving a really good steak and this was the place for it. Server recommend it and I was not disappointed. Service was just as good as the food. Will be returning and highly recommended. read more

Flatiron Restaurant - Ribeye 22oz bone in - Steakhouses Near Me - Brooklyn, New York

The service was excellent and the food was perfect. This was our first visit We will return read more

I popped into Flatiron Restaurant after stumbling upon their review's. I took a seat at the bar and thought that I was on the set of the movie Goodfella's. I received a warm greeting from bartender Nicky. Nicky poured several samples of beer on tap, and two different types of wine. I settled for an IPA and a glass of Josh Cabernet. After perusing the menu I ordered the Mac n Cheese and the Wild Burger. The Mac n Cheese was fabulous and the Burger was even better. I can say that there were numerous "characters" at the bar, but not much action in the dining room. I plan to return. read more

Flatiron Restaurant - Steakhouses Near Me - Brooklyn, New York

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The food was amazing , me and my husband ordered steak and Mac and cheese and had the pork belly bacon to start , the Mac and cheese had just the right amount of flavor and was different, the steak was seasoned and cooked just how we liked it . And the bartender Nicky he was really nice , great energy and vibe we will be coming back ! read more

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Excellent from start to finish. I was the first member of my group to arrive. So, sat at the bar to have a beer while waiting. Both for myself and for the other members as they arrived, the bar tender offered samples of the any of the draft beers we were considering. That is always such a classy (and very much appreciated) thing to do. Makes it so much easier to try new beers if you know you're not going to get stuck with a pint you don't like. Service continued to be great throughout. The food was delicious! The Signature Wagyu steak was so good!!! Tender and tasty!! We had calamari, truffle fries and cauliflower side dishes and they were all excellent. Well, of course I didn't eat the cauliflower 'cause, well, it's cauliflower. But if you like that sort of thing, I hear theirs is good! LOL Overall, really excellent time! read more

Been here a couple times now and would definitely go back. Perfectly cooked steak every time and all the sides and apps are equally as good. Amazing ambiance and the workers are so sweet. Will definitely be back. read more

Great place and great food. If you would like to have a great dinner with your loved one that's the place. Not overcrowded and quite place. Steak was really delicious and I love it Also, service was amazing and the waiter was really quick and helpful. Definitely will be back. read more

Excellent restaurant. I came here for dinner with 3 others and we all enjoyed our meals a great deal. I had the wagyu steak and it was cooked to perfection. All the sides were delicious (we shared) and the service was super friendly. Highly recommended. read more

This was hard to say but easily the best ribeye I've had in my life. Crab cakes were celebrated by wifey, pork belly excellent and the peppercorn was an excellent addition. Breathtaking read more

Passionate. The word to describe the owner/head chef. Very rare that you enter a restaurant and are greeted by a person so passionate about his craft. Came here for with my coworkers for our holiday party. We sampled a few of the small plates. I have never eaten a whole chicken wing before. I was able to eat ALL the meat off the bone. Not one piece of gristle or fat. No clue how he does it. The slab bacon melts in your mouth. It cuts with a fork. You can actually taste each ingredient he uses to marinate it. We had the French dip roast beef. Again the roast beef was so tender. Not chewy. Not stringy. The peppers used gave you just the right amount of heat without being over powering. I will most definitely be back to sample more items on the menu. Pleasure meeting you Mike! read more

Flatiron Restaurant - Italian Beef - Steakhouses Near Me - Brooklyn, New York

Honestly when I found this place, I new I had to try it. I went here with my family for my uncles birthday, when I came inside with my mom and brother, the people were really nice. The salad was delicious and the ribeye and wild burger was packed with flavor. When I come back I definitely want to try the New York strip. For people who love meat, this is the place for you. read more

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Amazing food and service! Would love to go back again! The men in fedoras was the cherry on top. The restaurant was cute and quaint and the server and all the staff are so helpful. I am going to go soon with my friend. See you soon! read more

Holy beef moly. Order: poblano Mac and cheese starter, Italian beef, French dip. Poblano Mac and cheese: Seriously, this was perfect. Huge. Creamy. Cheesy. Decandent. Maybe my favorite restaurant Mac and cheese. Italian beef: This improved the ones I've have in Chicago with burrata. Insane. French dip: Bold flavor with herb goat cheese. I loved it but honestly not as much as the Italian beef. The sandwiches were satisfying and light. Service was great, music was old school and cool. read more

Best truffle fries I can remember. The wagyu steak was delicious... well worth the $$. Flight of beer for $10 was a great deal too. Will definitely be back! read more

It was my uncle's birthday, it was me and my brothers job to find a restaurant. We ended up with Flatiron Steakhouse. I don't regret the decision, I ordered the "Wild" Burger, My brother ordered the 22oz Ribeye to share with me and my mom. My uncle ordered a Ribeye as well. All of the things we ordered were nice and juicy, not to mention, the servers were nice and the service was exceptional. Really recommend this place if you want some nice, juicy meat. read more

Flatiron Restaurant - 22oz Ribeye - Steakhouses Near Me - Brooklyn, New York

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Great food. Extremely friendly staff and old school Brooklyn like it used to be. Will def be coming back

Melt in your mouth burger, Italian beef had texture... Au jus anyone. Truffle fries great, no need for ketchup, stand good on there own. Pablano Mac great as well as Brooklyn salad. Good selection of beer. read more

Flatiron Restaurant - Awesome food, beef mania.... - Steakhouses Near Me - Brooklyn, New York

While there were some hiccups in the beginning of our meal (it took forever for our cocktails to be made as the manager/bartender had left the establishment and no one else could make our martinis), in the end we had a really lovely dinner and look forward to returning. Our long-awaited martinis were very good, the rest of the service was flawless (our appetizers and main courses arrived in a timely manner), and the food was excellent. This will be a particularly nice place for a special occasion and it was nice to see several larger groups/families around that had the same idea. read more

Where do I begin. The food and the service was impeccable. The drinks were perfect. Staff was very friendly and establishment was very cozy for a nice little steakhouse in Brooklyn. NICE JOB! read more

If you are going to offer a $140 dry aged porterhouse please don't serve it on a piping hot cast iron skillet. It's a gimmick. What was a medium rare steak turned into leather within a few minutes. The steak was also topped with a couple slabs of butter aggressively seasoned with fresh oregano that completely overwhelmed the steak. The Mac and cheese suffered a similar fate. Location is convenient but I'd recommend going to one of the many places in Manhattan where the same price will get you a top quality steak. The wine was good and reasonably priced. read more

This was one of the best steaks I have And the service was impeccable! Nick was amazing! I will definitely be back!

Incredibly nice team, like, uncannily nice. Almost feels like you're being set up. But, is legit, as is the grub, the drinks and the overall vibes here. Support this place, they deserve it read more

Make no mistake about it, if you're looking for a great steak, this is the place. My world traveled wife declared that the salad is the absolutely best she's ever eaten. Just looking at the menu tingle's the taste buds. Great attentive and knowledgeable staff. The music system puts out some great vibes, who could ask for anything more. Just a note, I was here on one of the hot sweltering days when a woman came in and asked for a glass of water. Me being from Brooklyn though she didn't have a chance of getting this water. To my surprise she was asked if she wanted ice in the water. These are my kind of people. read more

Amazing neighbourhood gem amazing prime steaks and burgers, good selections of other items on the menu. Very friendly staff I highly recommend read more

Tried many of the items on the menu. The staff are always great and the food impeccable. They are a new business trying to iron out all the kinks... You better go now as they will probably move to an uptown location commensurate with their quality. read more

Wow wow wow! So good! My fiancé and I live in the neighborhood and decided to give flat iron a chance. We're so glad we did! The food was great. We didn't have any steak but could only imagine what it taste Like! Would definitely go back! read more

Great food and excellent service. The staff is very friendly and great music is played while you eat. Excellent selection of drinks and beer. read more

Great food , great atmosphere, amazing staff, We tried the bone in ribeye and the signature Waygu , Mac and cheese was amazing . Definitely will be coming back read more

Great food. Great atmosphere. Great people. This is a neighborhood bar/restaurant that makes you feel at home. I enjoy this restaurant weekly and is my place to go for a relaxing evening. read more

Honestly this is one of the best restaurants in Brooklyn. Once it gets the attention it deserves you're going to need a reservation like most other quality restaurants in Brooklyn. Everything is excellent from apps to dessert. Fantastic beer, wind and drinks menu... And super friendly. read more

This place is a little Park Slop gem. Amazing quality cuts cooked perfectly. It's hard to find a correct medium-rare in this city. The staff is awesome, friendly, and 5-star quality. It's a rather new establishment but easily surpasses a lot of the older steak houses in the city and best of all no gimmicks. I left feeling like I had a perfect meal for my birthday. I will be back for more of that melt in your mouth American Wagyu. read more

Really great addition to the neighborhood. The food was all really good... but the burrata appetizer was AMAZING! Steaks were awesome as well. Staff was super on top of things and very friendly. Definitely will be back! read more

This place gave me and my wife an excellent dinner during an intense blizzard on my birthday. Delicious entrees and sides. Can't be thankful enough. read more